The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 12, 2023
Filed:
Feb. 27, 2019
Applicant:
Arkema France, Colombes, FR;
Inventors:
Alfredo Defrancisci, Pierre Benite, FR;
Leonard Palys, King of Prussia, PA (US);
Peter Dluzneski, King of Prussia, PA (US);
Assignee:
Arkema France, Colombes, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/22 (2006.01); C08K 5/098 (2006.01); C08K 5/14 (2006.01); C08L 23/16 (2006.01);
U.S. Cl.
CPC ...
C08K 3/22 (2013.01); C08K 5/098 (2013.01); C08K 5/14 (2013.01); C08L 23/16 (2013.01); C08K 2003/222 (2013.01); C08K 2003/2296 (2013.01); C08L 2205/03 (2013.01);
Abstract
The use of magnesium oxide for increasing the rate of crosslinking and/or the crosslinking density of at least one crosslinkable polymer is described in addition to a composition that can be employed in this use, comprising: from 30 to 80% by weight of a crosslinking co-agent, from 0.5 to 10% by weight of an organic peroxide, from 15 to 60% by weight of magnesium oxide, and from 0 to 40% by weight of one or more crosslinkable polymers. An article obtained from this composition is also described.